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philpem / printer-driver-ptouch

P-Touch PT-series and QL-series printer driver for Linux (under CUPS)
GNU General Public License v2.0
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QL-500: PI_RECOVER flag not set but is mandatory #52

Open philpem opened 2 months ago

philpem commented 2 months ago

This was discovered during investigation of #51 but seems to be benign.

Describe the bug Print output for the QL-500 has the PI_RECOVER flag in ESC-i-Z clear, but the Command Reference states it should always be set.

To Reproduce Steps to reproduce the behavior:

  1. Print something, save the output to file.
  2. Feed the output to ptexplain: ptexplain -ifile.prn
  3. Check the ESC i Z command output line, note that the 80=recover flag is not set (not bold).

Expected behavior Per https://download.brother.com/welcome/docp000678/cv_qlseries_eng_raster_600.pdf - PI_RECOVER flag is set.

Operating system and platform (please complete the following information): All. Filter bug.